Firaxis announces Civilization VI: Gathering Storm, largest ever expansion by the studio November 20, 2018 by admin Tweet Sid Meier’s Civilization VI: Gathering Storm expansion was announced today by Firaxis, which will bring environmental effects such as volcanoes, world congress, eight new civilizations, and much more. Read more… Neowin Related Posts:Firaxis confirms next Civilization game is in…Sid Meier's Civilization VI leads Xbox Game Pass…Civilization VI is getting another season pass, adds…Marvel's Midnight Suns announced, a superhero…Japan teased for Age of Empires IV as major new…